Chromatography Standards
Stearic acid, ≥98.5%, MilliporeSigma™ Supelco™
Stearic acid is a long chain saturated fatty acid. It can be derived naturally from vegetable and animal fat.
Salbutamol Impurity B, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.
VETRANAL™ Cimbuterol, MilliporeSigma™ Supelco™
Cimbuterol is classified under the β-agonist group of compounds.
TraceCERT™ Methyl stearate, MilliporeSigma™ Supelco™
Methyl stearate is a major component of biodiesel fuel. It also exists as a major component of soy and rapeseed oil methyl ester fuels, which can also serve as a main source of biodiesel production.
Bromochloromethane, MilliporeSigma™ Supelco™
Sigma-Aldrich offers bromochloromethane for a broad-range applications such as environmental, food and beverage, forensics, petrochemical and pharmaceutical analyzes.
phyproof™ Spiraeoside, ≥95% (HPLC), MilliporeSigma™ Supelco™
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
phyproof™ Pachymic acid, ≥98% (HPLC), MilliporeSigma™ Supelco™
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Formononetin, ≥98% (HPLC), MilliporeSigma™ Supelco™
Formononetin belongs to the isoflavones class of polyphenols.